the fact that the language of Sumer which records their entire civilisation from its start to its finish and also records the flood in its entirety proves that it is earlier than the hebrew version
that is just rubbish and poor logic.
and how do you explain Noah using a wood plank ship when all the other earlier versions have a reed boat
youre being very irrational about this
i already have but you obviously missed it when i said that the cultures that rose up, changed the story to fit their beliefs at the time. The Biblical account is the original and all other stories changed things to fit their understanding.
since they had no idea of a plank boat, they used a reed one to fit what they knew and understood.
for you to prove the Hebrew version is the true account can you explain why it was the last written down and where the previous correct versions that you claim exist went
you do not know if it was the last to be written down but here is something--if the sumerian was the original then you can explain why it was buried for 3500 years never seeing the light of day while the biblical account enjoyed exposure. most, if not all, flood myths do not get a high profile and remain buried, either in the dirt, memory of some native or iin a museum while the Biblical account gets known and has been known for millenia.
obviously the biblical account is the original and all others are copies.